strange knocking. fuel hose on fmu jerking back and forward with knocking
09-07-2003, 05:47 PM
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strange knocking. fuel hose on fmu jerking back and forward with knocking
Every morning when i start my car there is this knocking sound. At first i thought it was a exhaust leak but check the pipeing and there wasnt one. So i looked under the hood at the fuel pressure guage and the needle was jumping back and forth. The hose on the FMU was also jerking back and forth. So i took my back seat out of my car and sounded like the knocking was coming from the fuel tank. Could this mean i have a bad fuel pump? 94 gsr with jrsc 8lb upgraded pulley, AEM fuel rail and regulator, jackson racing FMU.
09-07-2003, 05:48 PM
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Re: strange knocking. fuel hose on fmu jerking back and forward with knocking (94jaxgsr)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 94jaxgsr »</TD></TR><TR><TD CLASS="quote">AEM fuel rail and regulator</TD></TR></TABLE>
hmmmm.
Rob
hmmmm.
Rob
09-08-2003, 08:21 AM
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Re: strange knocking. fuel hose on fmu jerking back and forward with knocking (T-REXd15)
i live in orange park got a championship white gsr with no badges and primer on the fenders
09-08-2003, 03:51 PM
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Re: strange knocking. fuel hose on fmu jerking back and forward with knocking (redlinegsr)
no i actually havent changed it in a while... not even when i put the charger on....hmmmm. you think that might be it ?
09-08-2003, 05:53 PM
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Re: strange knocking. fuel hose on fmu jerking back and forward with knocking (94jaxgsr)
ok changed the fuel filter still getting the tapping sound. going by stage 6 motorsport to pick up new fuel pump tomorrow.
http://www.stage6motorsports.com
Modified by 94jaxgsr at 3:03 AM 9/9/2003
http://www.stage6motorsports.com
Modified by 94jaxgsr at 3:03 AM 9/9/2003
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